Ranking of Iowa Counties By Percentage of Population that are Hispanic White in 2021

Updated on August 13, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Iowa counties, Crawford County had the highest percentage of its population who identified their ethnicity as Hispanic White (27.75%), followed by Buena Vista County (26.63%), and Marshall County (22.14%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic White in 2021
Crawford
Buena Vista
Marshall
Wright
Muscatine
Woodbury
Louisa
Clarke
Franklin
Sioux
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic White in 2021
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Rank County % of County Population
1 Crawford County 27.75
2 Buena Vista County 26.63
3 Marshall County 22.14
4 Wright County 16.93
5 Muscatine County 16.89
6 Woodbury County 15.61
7 Louisa County 14.78
8 Clarke County 14.5
9 Franklin County 14.17
10 Sioux County 12.6
11 Wapello County 11.14
12 Osceola County 9.74
13 Polk County 9.16
14 Hamilton County 8.64
15 Tama County 7.77
16 Pottawattamie County 7.66
17 Allamakee County 7.65
18 Emmet County 7.35
19 Taylor County 6.96
20 Washington County 6.54
21 Scott County 6.09
22 O'Brien County 6.03
23 Dallas County 5.95
24 Johnson County 5.93
25 Hancock County 5.34
26 Plymouth County 5.13
26 Webster County 5.13
27 Winnebago County 5.04
28 Cerro Gordo County 4.93
29 Henry County 4.77
30 Pocahontas County 4.7
31 Humboldt County 4.46
32 Story County 4.28
33 Black Hawk County 4.24
34 Cherokee County 4.18
35 Hardin County 4.08
36 Clay County 3.94
37 Kossuth County 3.61
37 Montgomery County 3.61
38 Ida County 3.6
39 Chickasaw County 3.57
40 Jefferson County 3.49
41 Sac County 3.48
42 Linn County 3.4
43 Floyd County 3.13
44 Mills County 3.03
45 Warren County 2.98
46 Shelby County 2.95
47 Clinton County 2.94
48 Lee County 2.89
49 Greene County 2.87
50 Fremont County 2.84
51 Carroll County 2.83
52 Iowa County 2.82
53 Palo Alto County 2.77
54 Union County 2.73
54 Worth County 2.73
55 Des Moines County 2.7
56 Poweshiek County 2.67
57 Lyon County 2.65
58 Jasper County 2.59
58 Page County 2.59
59 Winneshiek County 2.56
60 Dubuque County 2.54
61 Guthrie County 2.53
62 Adair County 2.47
62 Dickinson County 2.47
63 Boone County 2.43
64 Calhoun County 2.42
65 Decatur County 2.39
65 Fayette County 2.39
66 Howard County 2.24
67 Lucas County 2.22
68 Cedar County 2.19
69 Jones County 2.16
70 Cass County 2.1
71 Monona County 2.09
72 Keokuk County 1.99
72 Marion County 1.99
73 Mahaska County 1.9
74 Harrison County 1.89
75 Madison County 1.88
76 Clayton County 1.82
77 Mitchell County 1.7
78 Appanoose County 1.69
78 Monroe County 1.69
79 Bremer County 1.67
80 Davis County 1.59
81 Ringgold County 1.58
82 Buchanan County 1.56
83 Benton County 1.55
84 Audubon County 1.54
85 Van Buren County 1.53
86 Delaware County 1.45
87 Butler County 1.35
88 Adams County 1.29
89 Grundy County 1.25
90 Jackson County 1.16
90 Wayne County 1.16